中职数学指数函数的教学模式探索

Exploration on the Teaching Model of Exponential Function in Secondary Vocational Mathematics

指数函数是中职数学中重要的函数知识,在中职数学教学中可以通过指数函数教学使学生掌握指数函数的图像、应用以及研究的基本方法,并借此使中职学生培养良好的观察能力、分析归纳能力和数形结合的思维模式。

Exponential function is an important function knowl-edge in secondary vocational mathematics. In secondary voca-tional mathematics teaching, we can use the teaching of exponen-tial function to make students grasp the basic methods of the im-ages, applications and researches of exponential functions, there-by cultivating secondary vocational students＇ observation ability, analysis and summarization ability and the number-diagram combination thinking.